package cn.submarine;

import javax.swing.*;

public class Mine extends SeaObject{
    public Mine(int x,int y){
            super(11,11,x,y,1);
    }

    public void move () {
        y -= speed;//向上移动
    }

    @Override
    public ImageIcon getImage() {
        return Images.mine;
    }

    public boolean isOutBounds(){

        return this.y <= 150-World.HEIGHT;//小于等于海平面即为越界
    }
}
